AT296235B - Device for separating solid particles from a gaseous medium (raw gas) - Google Patents

Device for separating solid particles from a gaseous medium (raw gas)

Info

Publication number
AT296235B
AT296235B AT1070868A AT1070868A AT296235B AT 296235 B AT296235 B AT 296235B AT 1070868 A AT1070868 A AT 1070868A AT 1070868 A AT1070868 A AT 1070868A AT 296235 B AT296235 B AT 296235B
Authority
AT
Austria
Prior art keywords
solid particles
gaseous medium
raw gas
separating solid
separating
Prior art date
Application number
AT1070868A
Other languages
German (de)
Inventor
Max Dipl Ing Berz
Wolfgang Dipl Ing Berz
Original Assignee
Berz Max
Wolfgang Dipl Ing Berz
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE1964B0078718 external-priority patent/DE1295521B/en
Priority claimed from DE1965B0081965 external-priority patent/DE1519958B2/en
Application filed by Berz Max, Wolfgang Dipl Ing Berz filed Critical Berz Max
Application granted granted Critical
Publication of AT296235B publication Critical patent/AT296235B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
    • B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/38—Feed or discharge devices
    • B01D24/40—Feed or discharge devices for feeding
    • B01D24/407—Feed or discharge devices for feeding provoking a tangential stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4631—Counter-current flushing, e.g. by air
    • B01D24/4652—Counter-current flushing, e.g. by air by using gasbumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/46—Regenerating the filtering material in the filter
    • B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
    • B01D24/4673—Regenerating the filtering material in the filter by moving the filtering element using rotary devices or vibration mechanisms, e.g. stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
AT1070868A 1964-09-29 1968-11-04 Device for separating solid particles from a gaseous medium (raw gas) AT296235B (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
DE1964B0078718 DE1295521B (en) 1964-09-29 1964-09-29 Process for separating solid particles from a gaseous medium and devices for carrying out this process
DE1965B0081965 DE1519958B2 (en) 1964-09-29 1965-05-17 DEVICE FOR SEPARATING SOLID PARTICLES
DEB0083018 1965-07-28
DEB0095521 1967-11-22
DE1607671A DE1607671C3 (en) 1964-09-29 1967-11-22 Device for separating solid particles from a gaseous medium (raw gas)
DE1657125A DE1657125C2 (en) 1964-09-29 1968-03-19 Device for separating solid particles from a gaseous medium (raw gas)
DE1657128 1968-03-19
DEB0097153 1968-03-19
DEB0097123 1968-03-19
US77745468A 1968-11-20 1968-11-20

Publications (1)

Publication Number Publication Date
AT296235B true AT296235B (en) 1972-02-10

Family

ID=27579111

Family Applications (2)

Application Number Title Priority Date Filing Date
AT519670A AT300740B (en) 1964-09-29 1968-11-04 Device for separating solid particles from a gas
AT1070868A AT296235B (en) 1964-09-29 1968-11-04 Device for separating solid particles from a gaseous medium (raw gas)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT519670A AT300740B (en) 1964-09-29 1968-11-04 Device for separating solid particles from a gas

Country Status (8)

Country Link
US (2) US3594991A (en)
AT (2) AT300740B (en)
BE (1) BE724268A (en)
CH (1) CH507018A (en)
DE (2) DE1607671C3 (en)
FR (1) FR1592027A (en)
GB (2) GB1248466A (en)
NL (1) NL161374C (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3871846A (en) * 1965-09-30 1975-03-18 Wolfgang Berz Dust filter arrangement
JPS502133Y2 (en) * 1971-06-03 1975-01-21
DE2222170A1 (en) * 1972-05-05 1973-11-15 Berz Wolf Dipl Ing BULK FILTER
US3832832A (en) * 1972-06-12 1974-09-03 Envirotech Corp Method and apparatus for cleaning the filter elements of a dust collector
SE372415B (en) * 1972-09-22 1974-12-23 Electrolux Ab
US3912466A (en) * 1972-09-25 1975-10-14 Frederick A Zenz Granular media filters
GB1445810A (en) * 1973-09-07 1976-08-11 Berz W Apparatus for separating dust from a dust-containing gas
TR18132A (en) * 1973-10-15 1977-03-01 Berz W DUST EXTRACTION DEVICE
US4000995A (en) * 1974-11-07 1977-01-04 Rexnord Inc. Particulate bed dust collectors
US3976086A (en) * 1974-12-12 1976-08-24 The Anaconda Company Cleaning of dry catalyst beds
GB1487313A (en) * 1975-02-21 1977-09-28 Berz N Apparatus for separating dust from dust-containing gas
SE414877B (en) * 1975-06-02 1980-08-25 Bahco Ventilation Ab DEVICE FOR TREATMENT OF GAS CONTAINING GAS AND VEGETABLES
US4210427A (en) 1975-10-10 1980-07-01 Brett David P Method and apparatus for cleaning gas
US4227900A (en) * 1977-12-09 1980-10-14 Nichols John T Apparatus for filtering gas streams
FR2484275B1 (en) * 1980-06-16 1986-02-07 Charbonnages De France METHOD AND APPARATUS FOR DUST COLLECTION OF GASES BY FILTRATION WITH CLEANING OF THE FILTER BY SUCTION AND APPLICATION TO COMBUSTION GASES
US4425144A (en) 1981-08-17 1984-01-10 Phillips Petroleum Company Recovery of carbon black
US4452613A (en) * 1982-02-16 1984-06-05 Rexnord Inc. Vertical media bed filter and method of cleaning filter panels
DE3311108A1 (en) * 1983-03-26 1984-09-27 Klöckner-Humboldt-Deutz AG, 5000 Köln GAS CLEANING FILTER
EP0151234A3 (en) * 1983-11-10 1985-11-06 Energie Systemplanung INSUMMA GmbH Filtering device for filtering waste gas or water
DE3840510A1 (en) * 1988-12-01 1990-06-07 Metallgesellschaft Ag PROTECTIVE FILTER FILTER WITH CENTRIFUGAL SEPARATOR
GB9726514D0 (en) * 1997-12-16 1998-02-11 Cloverleaf Ind Limited Separation apparatus
DE19827173A1 (en) * 1998-06-18 1999-12-23 Bosch Gmbh Robert Dust suction system for hand power tool
DE102006036943A1 (en) * 2006-08-08 2008-02-14 Hydac Process Technology Gmbh filter means
BE1017715A3 (en) * 2007-08-29 2009-04-07 Atlas Copco Airpower Nv LIQUID ASPECTOR.
AT507524B1 (en) * 2008-10-23 2010-10-15 Siemens Vai Metals Tech Gmbh METHOD AND DEVICE FOR REMOVING PARTICULATE SOLIDS FROM A GASSTROM
US8152998B2 (en) * 2010-05-28 2012-04-10 Ashbrook Simon-Hartley, LP Screenless granular media filters and methods of use
EP2832418B1 (en) * 2013-07-31 2018-09-05 Bühler AG Cleaning device and use thereof
US9393512B2 (en) 2014-04-25 2016-07-19 Pall Corporation Processes for removing entrained particulates from a gas
CN110494200B (en) * 2017-04-07 2022-05-27 H.隆德贝克有限公司 Device and method for separating and/or producing particles
US11911719B2 (en) * 2019-09-20 2024-02-27 Massachusetts Institute Of Technology Devices and methods for the integrated filtration, drying, and mechanical processing of active pharmaceutical ingredients
CN111916656B (en) * 2020-07-21 2025-05-13 合肥通用机械研究院有限公司 An integrated production system for ternary materials

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US387607A (en) * 1888-08-07 Frank trebau
US299898A (en) * 1884-06-03 William wright
US506879A (en) * 1893-10-17 Apparatus for the purification of sewage or other impure liquids
US585568A (en) * 1897-06-29 Apparatus for purifying air
DE107371C (en) *
US575824A (en) * 1897-01-26 Dust arrester and collector
US650611A (en) * 1900-02-16 1900-05-29 Reeves Patent Filters Company Ltd Filter for liquids.
US879963A (en) * 1907-05-15 1908-02-25 Grevenbroich Maschf Filter.
US940076A (en) * 1908-08-18 1909-11-16 Jonathan M Seaver Separator.
US2134978A (en) * 1937-01-22 1938-11-01 Marshall Alexander Air cleaner
DE734253C (en) * 1939-02-05 1943-04-12 Knecht Alfred Wet air cleaner combined with a noise damper
DE834636C (en) * 1942-06-20 1952-03-20 H Schirp Fa Round filter
FR1013102A (en) * 1950-02-21 1952-07-23 Sturtevant Eng Co Ltd Air purification device
DE898248C (en) * 1951-12-28 1953-11-30 Christian Dr-Ing Schmid Separator
BE525710A (en) * 1953-01-15
US3090180A (en) * 1955-10-25 1963-05-21 Berz Max Device for cleaning dust-laden gases
US3057137A (en) * 1960-05-23 1962-10-09 Joy Mfg Co Gas filter construction
US3564570A (en) * 1968-03-08 1971-02-16 Fuller Co Gas-solids separator

Also Published As

Publication number Publication date
NL161374B (en) 1979-09-17
DE1657125B1 (en) 1973-06-28
FR1592027A (en) 1970-05-04
NL161374C (en) 1979-09-17
NL6816340A (en) 1969-05-27
CH507018A (en) 1971-05-15
BE724268A (en) 1969-05-02
AT300740B (en) 1972-08-10
DE1607671B2 (en) 1973-04-05
DE1657125C2 (en) 1974-01-31
US3594991A (en) 1971-07-27
GB1248467A (en) 1971-10-06
DE1607671A1 (en) 1972-07-06
DE1607671C3 (en) 1973-11-08
GB1248466A (en) 1971-10-06
USRE28396E (en) 1975-04-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee